baber/WOPTO huggingface dataset:
Patent JP-H01270362-A (JP)
Title: Solid-state image sensing device and manufacture thereof
Inventor: ENOMOTO TADASHI
IPC: H04N5/369
Filed: 1988-04-22
Abstract: PURPOSE:To contrive the improvement of the sensitivity of an element and to make it possible to manufacture a microlens of a desired configuration at low cost without increasing the number of processes by a method wherein the microlens is formed into a transparent resist consisting of silicon, polystyrene and so on by dry etching. CONSTITUTION:Photodiodes 2 and a bonding pad part 3 are formed on a semiconductor substrate 1, the part 3 is exposed on the upper surface of this substrate to laminate in order a passivation film 4 and a filter layer 5, the surface 5a of the layer 5 is roughened conforming to the configuration of a microlens 6, which is formed on the surface 5a, a transparent resist 6a consisting of polystyrene, for example, is applied on the upper surface of the layer 5 and the film 4, the layer 4 and the resist 6a, which are located on the part 3, are removed by developing. Moreover, a positive resist 7 is coated, a dry etching is performed to form the convex lens-shaped microlens 6 with this resist 6a and the resist which is located on the layer 5 and is located over the part 3 is removed using the resist 6a as a mask to manufacture a solid-state image sensing device.
Patent JP-S62256456-A (JP)
Title: Pattern formation in semiconductor device
Inventor: YAMAGUCHI YOSHINORI
IPC: H01L21/027
Filed: 1986-04-30
Abstract: PURPOSE:To simplify the processes by a method wherein bonding agents are bonded onto the needless parts of a pattern forming film as well as onto a peeling off member later to peel off the member for removing the needless parts. CONSTITUTION:Ag is evaporated on a semiconductor layer 2 to form a pattern forming film 4 and then proper number of bonding agents 5 are formed on the film 4 by a screen printing process. A peeling off member 6 is provided on the bonding agents 5 in contact therewith making the surface of member almost in paralellel with that of pattern forming film 4. Later, the peeling off member 6 is peeled off so that the parts of pattern forming film 4 only in contact with the bonding agents 5 may be peeled off from the interfaces between the pattern forming film 4 and the semiconductor layer 2 leaving the pattern forming parts not in contact with the bonding agents 5 on the semiconductor layer 2.
Patent JP-S5726438-A (JP)
Title: Etching measuring apparatus
Inventor: OOTSUBO TOORU
IPC: H01L21/302
Filed: 1980-07-23
Abstract: PURPOSE:To accurately measure the etching state even if the rate of the etching area is small by collecting light in a direction perpendicular to the etching surface and enabling to collect the light only at the objective part efficiently via a lens and a slit. CONSTITUTION:An object 3 to be etched is placed on a high frequency electrode 1, etching gas is supplied from a source 13, is then evacuated via a tube 14 to maintain a chamber 2 under the prescribed pressure, a glow discharge is generated in the chamber, and the object is etched. A reaction product is excited by ions and electrons in the glow discharge and emits a light of specific spectrum. Since the gas pressure in the etching chamber is in the range of viscous flow, the light at the position several mm. above the object 3 exhibits the etching state of the surface. This light is condensed via a lens 5, is effectively collected via a slit 6 at the image of the light emitting range 11, and the light collecting region is accurately limited. It is received via a monochrometer 7 on a photomultiplier 8, and when the variation is recorded by a pen recorder 10, the etching state can be measured.
Patent LT-2001058-A (LT)
Title: Device for enabling an observer to verify the angel-dependent scanttering behaviour of an object
Inventor: GROSSWANG HEINZ
IPC: G01N21/88
Filed: 2001-05-29
Abstract: The invention relates to a device for enabling an observer visually to verify the angle-dependent scattering behaviour of an object. The device comprises a holding unit (2) having a measurement window (5) which can be moved into a defined relative position in relation to the object (4,4',4") and an observation window (7) which is visible to the observer (8); a light supply (6) which is held by the holding unit (2) and directs substantially parallel light beams (9) onto the measurement window (5) at a defined angle ((); and a light-guiding device (11) which is also held by the holding unit (2), captures a plurality of light beams (10) moving outwards at different angles ((1,(2) from a point on the measurement window (5) and represents said light beams in the observation window (7) in a parallel or convergent manner.
Patent MX-15754-A (MX)
Inventor: SHAH SHAILESH B
IPC: A61K31/135
Filed: 1989-04-21
Abstract: The present invention relates to an oral osmotic system for the control and continuous administration of metoprolol over a lengthy time interval, which contains a uniform, separate internal layer of water-soluble coating agent. Water-soluble coating agents which can be used are HPMC, PVP, optionally mixed with polyethylene glycol.
Patent MX-9100040-A (MX)
Title: Metodo y aparato para detectar flujo de entrada hacia una perforacion de pozo.
Inventor: GODAZZI DANIEL
IPC: E21B47/10
Filed: 1991-07-01
Abstract: La afluencia de gas dentro de un pozo de sondeo, fenómeno llamado comúnmente 'golpe', se detecta durante la perforación activa del pozo de sondeo. Una representación de la presente invención se basa en la existencia de patrones de ondas estacionarias generadas por oscilaciones de presión de las bombas de lodo de la cabria de perforación. Los patrones de ondas estacionaria forman secuencias de tiempo máximo y mínimo cuando una afluencia de gas o 'tarugo' se mueve hacia arriba en espacio anular. El espacio de tiempo entre estos picos es igual al tiempo que necesita el lodo cortado con gas para desplazarse una distancia igual a un medio de la longitud de onda estacionaria a una frecuencia igual a la de la bomba de lodo. El tiempo entre esos picos se mide y forma la base para la generación de una primera señal de 'golpe'. Un aumento continuo en la fase de las ondas estacionarias entre el espacio anular y la sarta constituye la base para otra señal de 'golpe' de onda estacionaria.
Patent MX-9101292-A (MX)
Title: Un metodo y sistema para codificar señales analogas.
Inventor: ELLIOTT PATRICK WILLIAM
IPC: H03M1/00
Filed: 1991-09-27
Abstract: En un sistema de codificación de señales análogas de predicción lineal excitada por código (CELP), las secuencias de un registro de códigos maestro (40) que puede ser un registro de códigos unidimensional son filtradas (42) y después almacenadas en registros de códigos esclavos (70, 72). Las señales análogas de entrada (20) se filtran (34, 36) y se comparan ortogonalmente (66, 78, 80)consecuencia de los registros de códigos esclavos y se selecciona un paróptimo de secuencias. Como las comparaciones son ortogonales, la secuencia se puede seleccionar de los registros de códigos (70, 72) y comparar (78, 80) con las señales análogas de entrada filtradas en forma totalmente independiente. La secuencia de longitud reducida de el registro de códigos maestros se pueden comparar con señales análogas ortogonalizadas puerto que las señales ortogonalizadas contienen cierta redundancia. El registro de códigos maestro podría no necesitar ortogonalizarse en algunas circunstancias. Varios medios de ortogonalización de la secuencia son posibles incluyendo la separación en secuencias pares y nones. Son posibles ortogonalizaciones adicionales, por ejemplo para dar cuatro comparaciones.
Patent MX-9201357-A (MX)
Inventor: BLANCHE FRANCIS
IPC: C12P21/04
Filed: 1992-03-26
Abstract: The invention relates to a process for the enzymatic preparation of a polyunsaturated macrolactone of the group A streptogramins by means of a microorganism or an acellular preparation derived from this microorganism, capable of oxidising the 2-3 bond of the D-proline of macrolactones to dehydroproline.
Patent MX-9204861-A (MX)
Inventor: BOWERS CYRIL Y
IPC: A61K38/08
Filed: 1992-08-21
Abstract: Novel peptides of the formula A1-A2-Ala-Trp-DPhe-A5 are disclosed which promote the release of growth hormone when administered to animals. These peptides can be used therapeutically.
Patent MX-9207480-A (MX)
Title: Manguito de ramificacion y conexion para cables detelecomunicaciones, cables coaxiales o cables de fbra de vidrio.
Inventor: HILL GUNTER
IPC: H02G15/117
Filed: 1992-12-21
Abstract: El empleo de manguito de ramificación y conexión para cables de telecomunicaciones, cables coaxiales o cables de fibra de vidrio, que comprende un cuerpo de manguito de partes múltiples, que tiene tubos de entrada y salida de cable, en donde, al emplearse, las partes que forman el cuerpo del manguito se sujetan entre sí en una forma impermeable a la humedad, y que tienen un dispositivo de alivio de esfuerzo para los cables entrantes y salientes, se adapta en una manera óptima una solución que va a proporcionarse, con la cual puede utilizarse un manguito de ramificación y de conexión en una variedad de formas, a cada aplicación deseada, y especialmente, en su diseño, puede subsecuentemente abrirse sin destruirse y manipularse y cerrarse nuevamente.
Patent MX-9301177-A (MX)
Title: Secador de aire sellado con valvula turbo-ahorradora.
Inventor: SLOKA ALAN
IPC: B60T17/00
Filed: 1993-03-03
Abstract: Un secador de aire que tienen una válvula turbo-ahorradora que evita que el aire sobrecargado proveniente del motor se descargue a través del secador de aire. El secador de aire comprende un portillo de control escalonada adaptada para recibir deslizablemente la válvula turbo-ahorradora para sellar en forma selectiva la perforación del portillo de control y la perforación de toma de aire. La válvula turbo-ahorradora está intermedia entre la cámara secadora y la válvula de purga de manera que la válvula turbo-ahorradora controla no solamente el flujo de aire a través del filtro de coalescencia, sino que también la descarga del aire de purga y los contaminantes. La colocación de la válvula turbo-ahorradora en forma intermedia a la válvula secadora y a la válvula de purga asegura que el aire comprimido pase a través del filtro de coalescencia en el modo de carga mientras que permite que el aire de purga se desvíe del filtro de coalescencia en el modo de no carga mientras que permite que el aire de purga se desvíe del filtro de coalescencia en el modo de no carga. En el modo de carga, el aire de toma comprimido hace que la válvula turbo-ahorradora selle directamente la perforación del portillo de control con objeto de evitar que el aire comprimido proveniente del portillo de toma pase en aguas abajo del filtro de coalescencia y contamine el filtro de desecante. En el modo no cargado, la válvula turbo-ahorradora sella directamente el portillo de toma de aire en  respuesta a una señal de control, permitiendo que la válvula de purga se abra sin purgar el aire sobrecargado del motor hacia la atmósfera durante el ciclo de no carga. La barra turbo-ahorradora permite que el aire purgado se desvíe del filtro de coalescencia lo que disminuye al mínimo la retropresión en el filtro de desecante, para disminuir el tiempo de purgado del secador y para aumentar la eficiencia del secador de aire.
Patent MX-9301765-A (MX)
Title: Compuesto azoicos solubles en agua, procedimiento para su preparacion y su utilizacion como colorantes.
Inventor: DANNHEIM JUERG
IPC: C09B62/085
Filed: 1993-03-29
Abstract: Se describen compuestos monoazoicos solubles en agua correspondientes a la fórmula general (I). Los compuestos azoicos (1) constituyen colorantes solubles en agua con propiedades reactivas con las fibras y tiñen un material, especialmente a un material fibroso, que contiene grupos hidroxi y/o carboxamido, tal como lana y poliamida sintética y especialmente materiales fibrosos celulósicos, tales como algodón, según los procedimientos de aplicación y fijación usuales para colorantes reactivos con las fibras, en tonos sólidos, de colores intensos.
Patent MX-9304284-A (MX)
Inventor: RASOR GREGG EDWARD
IPC: H04W88/18
Filed: 1993-07-15
Abstract: A radio data interface device (201) for facilitating communication of at least one selective call message with at least one messaging subscriber (202, 202', 202''). The radio data interface device comprises a microcontroller (208) including at least one electronic memory (209, 210, 211, 212) and a processor (213), at least one data port (214) coupled to the microcontroller (208) for communicating the at least one selective call message received by a selective call receiver (204) to the microcontroller (208), and a network interface (215) coupled to and controlled by the processor (208). The processor (208) is capable of executing a microcode program, a portion of which functions to maintain a dynamic registry of messaging subscribers in the at least one electronic memory (209, 210, 211, 212). The network interface (215) supports at least one data link transport protocol for communicating at least a portion of the least one selective call message between the radio data interface device (201) and the at least one messaging subscriber (202, 202', 202'').
Patent MX-9403088-A (MX)
Title: Indole derivatives.
Inventor: MACOR JOHN EUGENE
IPC: A61K31/40
Filed: 1994-04-27
Abstract: The present invention relates to indole derivatives, to processes and intermediates for their preparation, to pharmaceutical compositions containing them and to their medicinal use. The active compounds of the present invention are useful in treating migraine and other disorders.
Patent MX-9504423-A (MX)
Title: Apparatus for making soft tissue products.
Inventor: CHIU KAI F
IPC: D21F1/00
Filed: 1995-03-30
Abstract: A throughdrying fabric (70) for the drying section of a papermaking machine is disclosed in several embodiments. In each embodiment, the fabric (70) has a load-bearing layer (72) and a sculpture layer (75). The sculpture layer (75) is characterized by impression MD knuckles, in the present instance formed as warp knuckles (74') floating over a plurality of shutes (73) but positioned substantially above the tops of the lowest shute knuckles in the load-bearing layer so as to provide machine direction knuckles projecting in the sculpture layer (75). Methods of weaving the fabric (70) are disclosed using a standard fourdrinier loom (Fig. 17). The loom may embody an auxiliary jacquard mechanism (152) which is effective to control the impression warps in the sculpture level (75) to produce a wide variety of patterns of impression knuckles which, in turn, produce an image on the pulp web which the throughdrying fabric (70) carries through the machine.
Patent MX-9600450-A (MX)
Title: Thermostable xylanases.
Inventor: GRONBERG VIDAR
IPC: D21C9/10
Filed: 1995-06-14
Abstract: The present invention discloses enzymes having xylanase activity. The xylanases are characterized in that they are active at a temperature of 80 degree C or higher. The enzymes are obtainable from anaerobic thermophilic bacteria. The enzymes are suited for use in paper and pulp production processes. The invention also describes cloning and expression of genes having xylanase activity obtained from the deposited strains.
Patent MX-9707865-A (MX)
Title: Organoborane polyoxyalkylenepolyamine complexes and adhesive compositions made therewith.
Inventor: POCIUS ALPHONSUS V
IPC: C08F20/10
Filed: 1996-03-06
Abstract: A complex comprises organoborane and polyoxyalkylenepolyamine. The complexes are useful in systems for initiating the polymerization of acrylic monomer, which systems further include an amine reactive compound. Polymerizable acrylic monomer compositions useful as adhesives can be prepared.
Patent MX-9801276-A (MX)
Title: Female wet connector.
Inventor: BENSON WALTER R
IPC: E21B21/10
Filed: 1998-02-16
Abstract: A female electrical connector adapted to be lowered down a well on an electrical cable for remote connection to a down hole male connector. The connector includes a housing with an attachment for securing the female electrical connector to the cable, a female electrical contact within the housing, and an insulator disposed between the housing and the female electrical contact. The female electrical contact is in electrical communication with the cable and includes a circumferential ring defining a central axis, and a cantilever finger extending generally axially from the ring. The finger has a firs portion extending generally radially inward from the ring, and a second portion extending generally radially outward from the first portion to an axially-directed, distal end. The first and second portions of the finger define therebetween a radially innermost contact surface. The insulator includes an outer shell between the circumferential ring of the female electrical contact and the inner bore of the housing, and inner lip axially overlapping the distal end of the cantilever finger. The inner lip shields the finger end against engagement with the male connector moving within the female connector. Some embodiments have a wiper seal arranged to wipe debris from the male connector as it enters the housing. Preferred materials and methods of use are disclosed.
Patent MX-9804819-A (MX)
Title: Antagonists of gonadotropin releasing hormone.
Inventor: GOULET MARK
IPC: A61K31/437
Filed: 1998-06-15
Abstract: There are disclosed compounds of formula (I) and pharmaceutically acceptable salts thereof which are useful as antagonists of GnRH and as such may be useful for the treatment of a variety of sex-hormone related and other conditions in both men and women.
Patent MX-9807176-A (MX)
Title: Aqueous product comprising oil microdroplets stabilized by in-situ polymerized vinyl monomer and a thickening agent
Inventor: KOPOLOW STEPHEN L
IPC: A61K8/58
Filed: 1998-09-03
Abstract: An aqueous product includes discrete, stabilized, microdroplets of an oil and an in situ polymerized water-soluble vinyl monomer containing a thickening agent to suspend the microdroplets homogeneously throughout the medium.
Patent MY-8100105-A (MY)
Title: An electronic timepiece
IPC: G04C3/14
Filed: 1981-12-30
Abstract: A small-sized electronic wristwatch assembly, wherein a support plate is constructed and arranged to position the operative elements of the wristwatch to reduce the size thereof is provided. The electrical components of the wristwatch include a battery, a quartz crystal oscillator coupled to the battery for producing a high frequency time standard signal, a divider circuit coupled to the oscillator for dividing the high frequency time standard signal and producing a low frequency timekeeping signal, and an electro-mechanical transducer for receiving the low frequency timekeeping signal and in response thereto being continuously incrementally rotated. The mechanical components of the wristwatch include a center wheel and a gear train disposed intermediate the electro-mechanical transducer and the center wheel for transmitting to the center wheel a predetermined amount of rotation in response to each incremental rotation of the electro-mechanical transducer. Each of the operative components are disposed on a support plate, particularly configured to miniaturize the timepiece without affecting the operation and reliability thereof.
Patent NL-2014143-A (NL)
Inventor: MAARTEN EICKHOLT
IPC: E02B7/54
Filed: 2015-01-16
Abstract: De onderhavige uitvinding heeft betrekking op een waterkeerinrichting omvattende een nabij en althans ten minste in hoofdzaak parallel aan een waterlijn in de grond opgenomen langgestrekte behuizing met vier zijwanden en een bodem waarin een op- en neerwaarts tussen een niet-operationele en een operationele toestand beweegbare langgestrekte wand is opgenomen, en een bekrachtigbare hefinrichting ingericht voor het op- en neerwaarts in de langgestrekte behuizing bewegen van de langgestreke wand. De uitvinding heeft verder betrekking op een samenstel voor een dergelijke waterkeerinrichting en op een werkwijze voor het verschaffen van een dergelijke waterkeerinrichting.
Patent NL-2019677-A (NL)
Title: Control of a spectral feature of a pulsed light beam
Inventor: WILLARD EARL CONLEY
IPC: G03F7/20
Filed: 2017-10-05
Abstract: A spectral feature of a pulsed light beam produced by an optical source is controlled by a method. The method includes producing a pulsed light beam at a pulse repetition rate; directing the pulsed light beam toward a substrate received in a lithography exposure apparatus to expose the substrate to the pulsed light beam; modifying a pulse repetition rate of the pulsed light beam as it is exposing the substrate. The method includes determining an amount of adjustment to a spectral feature of the pulsed light beam, the adjustment amount compensating for a variation in the spectral feature of the pulsed light beam that correlates to the modification of the pulse repetition rate of the pulsed light beam. The method includes changing the spectral feature of the 10 pulsed light beam by the determined adjustment amount as the substrate is exposed to thereby compensate for the variation in the spectral feature.
Patent NL-2020850-A (NL)
Title: Lithographic apparatus
Inventor: HENDRIKUS GIJSBERTUS SCHIMMEL
IPC: G03F7/20
Filed: 2018-05-01
Abstract: A lithographic apparatus comprising a first chamber comprising a projection system, the projection system being configured to project a patterned radiation beam onto a substrate, a second chamber comprising a substrate table, the substrate table being constructed to hold a substrate, a channel 5 extending between the first chamber and the second chamber, the channel being configured to receive a flow of purging fluid, a perimeter of the channel being defined by a wall, and a cooling system configured to cool the wall of the channel.
Patent NL-2022751-A (NL)
Title: Montuurbeveiliginginrichting en werkwijze
Inventor: OMAR TEGEL
IPC: A47F7/024
Filed: 2019-03-15
Abstract: 24 UITTREKSEL De onderhavige uitvinding betreft een Montuurbeveili- ginginrichting voor beveiligd tentoonstellen van een pro- duct, zoals een bril of montuur, ten opzichte van een ten- toonstelblad met een tentoonsteloppervlak, zoals een toon-5 bank, schap, (kast-)plank of toonwand, tijdens tentoonstel- len daarvan en vrijgeven daarvan ten behoeve van oppakken door een persoon, de inrichting omvattende: - tenminste één tentoonsteleenheid omvattende: - een raamwerk of chassis voor rangschikken daar-10 van ten opzichte van het tentoonsteloppervlak, - een producthouder voor het houden van het pro- duct tijdens tentoonstellen daarvan, - een insluitsamenstel, het insluitsamenstel om- vattende een insluitorgaan beweegbaar tussen een geopende 15 positie en een gesloten positie, voor het insluiten van het product in de houder wanneer het insluitorgaan zich bevindt in de gesloten positie, – overbrengmiddelen voor het ten behoeven van be- wegen tussen de geopende positie en de gesloten positie 20 vanaf aandrijfmiddelen overbrengen van een beweging naar het insluitorgaan, – waarbij elke tentoonsteleenheid een aan het ten- toonsteloppervlak afzonderlijke rangschikbaar is ten op- zichte van het tentoonsteloppervlak van het tentoonstel-25 blad. *****
Patent NL-2033116-A (NL)
Title: Waterafleidinrichting voor een scheepsvenster
Inventor: ROBERT MEIJSEN
IPC: B63B19/00
Filed: 2022-09-23
Abstract: De uitvinding heeft betrekking op een wateraflei— dinrichting (10) voor een scheepsvenster (11), omvattend een in het bijzonder vlak afschermbord (17) dat aan het scheeps— venster (11) of aan een aan het scheepsvenster (11) gren— zende scheepswand (2) is aan te brengen, waarbij het af— schermbord (17) wanneer dit is aangebracht aan het scheeps— venster (11) of aan de scheepswand (2), met een vooraf be— paald eerste randgedeelte (18) in contact met de scheepswand (2) is gebracht en daarmee tenminste een in het bijzonder bovengelegen randgebied (R1) van het scheepsvenster (11) buitenwaarts bedekt.